Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

Remove ads
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Life Science 7

Characteristics of Life

What are the 7 characteristics of life? Movement, Growth, Metabolism, Response to Stimulus, Adaptation, Reproduction, Presence of one or more cells.
What is internal movement? Movement within the body. Ex. Heartbeating
What is External movement? Movement from place to place. Ex. Walking
What is Metabolism? The sum total of all chemical reactions in an organism that use or release energy.
Define Stimulus. A change in the environment.
What is Asexual Reproduction? The creation of new organism from one parent.
What is Sexual Reproduction? The creation of a new organism from two parents (or sex cells).
How many cells are all organisms made up of? 1 or more.
What is an alarm clock going off an example of? A Stimulus
What is adaptation? The ability to survive in an environment.
What is an increase in size? Growth
What are some adaptations of a polar bear? Thick layer of fur; Long sharp claws to walk on ice and to pull heavy seals out of the water; sharp teeth to kill prey.
Why is a hurricane not considered a living thing? It lacks a presence of 1 or more cells.
Created by: miagi78